Here you will find my tutorials on everything from making the switch from Windows to Linux, building your own cloud server, working with a Raspberry Pi. You can also find my tech gadget reviews, privacy and security articles and some hardware hacks.

Irrespective of the format of the signal to be transmitted throughout the network there must be an infrastructure provided to transport the information. There are currently three broad categories that provide this function.

There are many different methods (topologies) for interconnecting two or more digital computers together in a network. This guide outlines the advantages and disadvantages of the most common network topologies.

When the German physicists Otto Hahn and Fritz Strassmann discovered nuclear fission in 1939 they unleashed a genie that changed the world forever. With the ever increasing risk of global thermonuclear war, this guide should help prepare and survive a nuclear bomb blast.

Hi, I'm Tim Trott. I'm a creative photographer, traveller, astronomer and software engineer with a passion for self-growth and a desire for personal challenge.

This is my website, a place for me to share my experiences, knowledge and photography. I love to help people by writing articles and tutorials about my hobbies that I'm most passionate about. I hope you enjoy reading my articles as much as I enjoy writing them.